Assembl y – Top Flite TOPA1000 User Manual

Page 5

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ASSEMBL

Y

Use a model co

v

e

ring iron to tightly shr

ink the

co
v

e

ring on the model as required.

Be sure all

seams are tightly sealed.

Prepare the

Wing

1.
Loosen the scre

w that holds the bellcr

ank in place

.

Inser

t the ele

va

tor pushrod into the middle hole in the

bellcr

ank as sho

wn in the photo

.

Remo

ve

the scre

w

,

then reinstall it with a drop of thread loc

ker

.

2.
The ply bellcr

ank hatch is attached with tw

o

small w

ood scre

ws
.D

rill a 1/16”

[1.6mm] pilot hole f

o

r

each scre

w

.

Enlarge the holes in the hatch with a

3/32”

[2.4mm] dr

ill bit.

Mount the hatch with tw

o small

w

ood scre

ws
.

Note

:

Only one side of the hatch is secured with

scre

ws
.

The other end slides under the fuselage

.

Mount the Engine and

T

ank

1.
P

osition the engine on the fuselage and mar

k

the location of the mounting holes f

or the engine

.The

Great Planes Dead Center hole locator (GPMR8130)

w

o

rks w

e

ll f
or this

.

D

rill 1/8”

[3.2mm] holes at the

mar

ks
.

Mount the engine to the fuselage with f

our 4-

40 x 1" [25mm] machine scre

ws
, loc

k w

ashers

, flat

w

ashers and he

x n

uts
.

The cutout f

or the engine is

siz
ed f

or an O

.S

.

.25 LA-S engine

.

If y
ou are using a

diff
erent engine

, y
ou ma

y need to adjust the cutout.

Note

:

F

our e

xtr
a flat w

ashers are included and can

be used to estab

lish some out-thr

ust on the engine

as in the abo

v

e

photo

.

Out-thr

ust will help increase

flying line tension.

Caution

:

Be sure y

ou are mounting the engine on the

right side of the fuselage

.The top of the fuselage has a

flat area on it f

or mounting the hor

iz

ontal stabiliz

er

.Note

also the white arro

w shape in the co

ve

ring on the top of

the fuselage just aft of the engine

.

Note

:

An R/C engine can be used if the carb

uretor

ar

m is held in the full throttle position with some type

of linkage

.

(not supplied)

2.
Mak

e

an
y needed adjustments to the v

ent tubes on

the fuel tank so the

y do not interf

ere with the engine

.

3.
Mount the fuel tank to the model using the supplied

str
ap and tw

o large w

ood scre

ws
.

Mak

e sure that the

tank will clear the wing when it is installed.

4.
Install the fuel line (not included) from the tank

to the engine

.

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